Figure 1From: Missed case of sinus venosus atrial septal defect post coronary artery bypass grafting Axial T2-weighted MRI showing the grossly dilated right heart and the sinus venosus atrial septal defect (*). RA- right atrium, RV-right ventricle, LA-left atrium, LV–left ventricle. Right sided pleural effusion (+).Back to article page